Diretor/a
Sylvain White
DIRETOR/A
Elenco (na ordem dos créditos)
Joey King
Wren
Julia Goldani Telles
Hallie
Jaz Sinclair
Chloe
Annalise Basso
Katie
Alex Fitzalan
Tom
Taylor Richardson
Lizzie
Javier Botet
Slender Man
Jessica Blank
Hallie's Mother
Michael Reilly Burke
Hallie's Dad
Kevin Chapman
Mr. Jensen
Miguel Nascimento
Kyle
Eddie Frateschi
Biology Teacher
Oscar Wahlberg
Boy with Glasses
Danny Beaton
Burley Kid
Marc Carver
Doctor
Kris Sidberry
Librarian
Angela Hope Smith
Nurse
Damon D'Amico Jr.
Student
Timothy Brierley
Tour Guide
Jordan Bradbury
High School Studentuncredited
Kristen Caron
Studentuncredited
Jeffrey Corazzini
Police Officeruncredited
Hannah Crowley-Paolillo
Nurseuncredited
Santiago Derquin
Lisa Doherty
Joseph Edwards
Remington Keyes
Gabrielle Lorthe
Cheerleaderuncredited
Adrian M. Mompoint
Jockuncredited
Alana Monteiro
Girluncredited
Kailey Sumner
Kallie Tabor
Allison Rileyuncredited
Michael Tow
Calculus Teacheruncredited
Kieran Tuomey